An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 5910-00-823-6310
NSN 6620-01-420-1735
NSN 6135-01-029-9315
NSN 6240-00-170-5302
NSN 5998-00-079-0036
NSN 6685-01-176-6869
NSN 6320-00-893-2857
NSN 6105-00-234-1278
NSN 6650-01-384-7867
NSN 5920-01-518-3027
NSN 5998-01-547-9477
NSN 5930-01-288-4726